Put-Call Ratio (Volume) (20-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Agenus Inc. (AGEN) had 20-Day Put-Call Ratio (Volume) of 0.0949 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2120
Historical Volatility (Parkinson)	0.8936
Implied Volatility (Calls)	1.0637
Implied Volatility (Puts)	0.9105
Implied Volatility (Mean)	0.9871
Put-Call Implied Volatility Ratio	0.8560
Implied Volatility Skew	0.5495
Option Statistics
Put-Call Ratio (Volume)	0.0949
Put-Call Ratio (Open Interest)	0.6462